Cleaning up transmission case...

[AUDIDUDI@delphi.com]

The finish on the transmission case in my '85 4k EP car is dull and oxidized
and I'd like to clean and/or shine it up a bit.  I've tried several chemical
cleaners/degreasers but they didn't do anything ... I'm tempted to sandblast
it (after masking off the vent, etc.) but wonder if this is a good idea as I
don't want to disassemble/rebuild it at a later date.  Any suggestions?

     _             _               _
    / l       l o l  \       l o l  \  _   _ o  _   _   AudiDudi@delphi.com
   /__l l l / l l l  l l l / l l l /  / l /  l l \ / _  Jeffrey Goggin
  /   l l_l \_l l l__/ l_l \_l l l  \ \_l \_ l l l \_l  Scottsdale, Arizona